公开(公告)号：US20230198677A1

公开(公告)日：2023-06-22

申请号：US17917284

申请日：2021-01-13

Applicant: ZTE Corporation

Inventor： Wei GOU ,  Peng HAO ,  Xianghui HAN ,  Junfeng ZHANG ,  Wei CHEN ,  Min REN

IPC: H04L1/1812 ,  H04W72/1268 ,  H04W72/1273 ,  H04W72/11 ,  H04W72/566

CPC classification number: H04L1/1812 ,  H04W72/1268 ,  H04W72/1273 ,  H04W72/11 ,  H04W72/566

Abstract: Provided are an HARQ-ACK codebook generation method, an HARQ-ACK codebook transmission method, and a PDSCH reception method. The HARQ-ACK codebook generation method includes: receiving UL grant information sent by a base station, wherein a PUSCH scheduled by the UL grant information is used for the UE to transmit an HARQ-ACK codebook; and according to a value of a Downlink Assignment index (DAD in the UL grant information and a situation that the UE receives PDSCHs, determining a corresponding mechanism to generate the HARQ-ACK codebook.

公开(公告)号：US20230074670A1

公开(公告)日：2023-03-09

申请号：US17950734

申请日：2022-09-22

Applicant: ZTE CORPORATION

Inventor： Xingguang WEI ,  Peng HAO ,  Jing SHI ,  Kai XIAO

IPC: H04L5/00

Abstract: A wireless communication method includes transmitting, by a base station, first downlink information to a wireless communication device in a downlink carrier in a first cell; and receiving, by the base station, first uplink information from the wireless communication device in an uplink carrier in the first cell.

公开(公告)号：US20230062788A1

公开(公告)日：2023-03-02

申请号：US17793891

申请日：2021-01-11

Applicant: ZTE CORPORATION

Inventor： Xingguang WEI ,  Peng HAO ,  Jing SHI ,  Chenchen ZHANG ,  Shuqiang XIA

IPC: H04W72/12

Abstract: Provided are an information scheduling method and apparatus, a device and a storage medium. The method includes: receiving PDSCH configuration information from a second communication node, receiving DCI from the second communication node, and determining scheduling information of a PDSCH on at least one carrier according to the PDSCH configuration information and the DCI.

公开(公告)号：US20230046553A1

公开(公告)日：2023-02-16

申请号：US17950683

申请日：2022-09-22

Applicant: ZTE CORPORATION

Inventor： Xingguang WEI ,  Jing SHI ,  Yu Ngok LI ,  Peng HAO ,  Kai XIAO

IPC: H04W72/04

Abstract: A wireless communication method includes determining, by a wireless communication device, a first carrier corresponding to a first frequency resource and a second carrier corresponding to a second frequency resource, and determining, by the wireless communication device, whether to transmit a third transmission during a time interval based on a first transmission, a second transmission and an operation state, the second transmission being transmitted before the first transmission is to be transmitted.

公开(公告)号：US20230007643A1

公开(公告)日：2023-01-05

申请号：US17901733

申请日：2022-09-01

Applicant: ZTE CORPORATION

Inventor： Zhaohua LU ,  Kun LIU ,  Yijian CHEN ,  Peng HAO ,  Guanghui YU

IPC: H04W72/04 ,  H04L5/00 ,  H04W56/00 ,  H04W72/12

Abstract: Provided is an information transmission method, apparatus and system. The information transmission method includes: obtaining, by a first communication node, a control channel description list which includes description information of N control channels, where N is a positive integer and the description information of each of the control channels includes one or more of: control channel configuration information, reference signal configuration information, link resource configuration information, operating bandwidth configuration information, puncturing configuration information, frequency hopping configuration formation, transmission time interval length configuration information, power control configuration information and beam configuration information; and sending, by the first communication node, the control channel description list to a second communication node.

公开(公告)号：US20230006803A1

公开(公告)日：2023-01-05

申请号：US17765377

申请日：2020-09-17

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Peng HAO ,  Xianghui HAN ,  Yu Ngok LI

IPC: H04L5/00 ,  H04W72/12

Abstract: Provided are an information determination method and device, an information adjustment method, a threshold usage method, a terminal, and a storage medium. The information determination method includes: determining a second threshold of a target subcarrier spacing according to the number of cells that meet a first set condition, the total number of downlink cells, the number of supported cells reported by a terminal, and a first threshold.

公开(公告)号：US20220376840A1

公开(公告)日：2022-11-24

申请号：US17882247

申请日：2022-08-05

Applicant: ZTE Corporation

Inventor： Xianghui HAN ,  Peng HAO ,  Yu Ngok LI ,  Yiwei DENG ,  Jing SHI ,  Shuaihua KOU

IPC: H04L1/18 ,  H04W72/12

Abstract: Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to an improved repetition transmission method. In one exemplary aspect, a method for wireless communication is disclosed. The method can include receiving, at a terminal configured to perform a number of transmission repetitions according to a rule, a first message from a network node, the first message including an indication to modify at least one transmission repetition of the number of transmission repetitions according to the rule. The method can also include modifying, by the terminal, the at least one transmission repetition of the number of transmission repetitions identified in the first message.

公开(公告)号：US20220369355A1

公开(公告)日：2022-11-17

申请号：US17814139

申请日：2022-07-21

Applicant: ZTE Corporation

Inventor： Kai XIAO ,  Jing SHI ,  Wei GOU ,  Peng HAO ,  Xingguang WEI ,  Shuaihua KOU

IPC: H04W72/12 ,  H04L1/18

Abstract: Techniques are described to perform cross-carrier scheduling. A wireless communication method comprises transmitting, by a network node to a communication node, a control information that schedules at least two shared channels for data transmission, where the control information is transmitted using a first channel associated with a first component carrier, and where the at least two shared channels are associated with at least two component carriers; and transmitting, to the communication node and using the at least two shared channels, at least two transmission blocks comprising data.

公开(公告)号：US20220369307A1

公开(公告)日：2022-11-17

申请号：US17876614

申请日：2022-07-29

Applicant: ZTE CORPORATION

Inventor： Min REN ,  Peng HAO ,  Xianghui HAN ,  Junfeng ZHANG

IPC: H04W72/04

Abstract: Presented are systems and methods for resource allocation. A wireless communication device may receive information from a wireless communication node, the information comprising a location of a starting symbol (S) and a time domain duration (L) of a first transmission occasion for a set of one or more transmissions, a number of consecutive slots, and a number (N) of transmission occasions in a time slot, each transmission occasion defining a time window for one of the one or more transmissions. The wireless communication device may determine a location of a last transmission occasion of the set. The wireless communication device may perform the set of one or more transmissions across the number of consecutive time slots according to the information and the location of the last transmission occasion.

公开(公告)号：US20220360363A1

公开(公告)日：2022-11-10

申请号：US17267740

申请日：2019-08-12

Applicant: ZTE CORPORATION

Inventor： Wei LIN ,  Peng HAO ,  Jing SHI ,  Wei GUO ,  Min REN ,  Xianghui HAN

IPC: H04L1/00 ,  H04L1/18 ,  H04L1/20

Abstract: Provided are a CQI feedback enhancement method, a CQI feedback enhancement device, a CQI feedback enhancement system, a UE and a base station. The CQI feedback enhancement method includes: a base station sends downlink traffic data to a UE; the UE decodes the downlink traffic data; first information is sent to the base station in a case where an error result is obtained by decoding the downlink traffic data, where the first information includes an NACK instruction and an aperiodic CQI, or the first information includes one NACK state of multiple NACK states and different NACK states correspond to different CQIs; and the base station receives the first information.